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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 484558Generated: October 26, 2026

2-Aminobenzenesulfonic acid → 3-Styrenesulfonic acid

https://huagongshe.com/reaction/484558

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Aminobenzenesulfonic acidHCID 6926—
Reactant3-Aminobenzenesulfonic acidHCID 8474—
Product3-Styrenesulfonic acidHCID 408042971%

Reaction Steps

If instead of aniline-2-sulphonic acid the same amount of aniline-3-sulphonic acid was used, 11.0 g (71%) of styrene-3-sulphonic acid, Na salt, were obtained by the method indicated in Example 15.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05231223
Source datasetuspto-grants-1993_07
ORD IDord-9230a646b7f04e0581516b48345e88d3
Source noteuspto-grants-1993_07